EP1555685A3 - Optimierte UV-reflektierende Interferenzbeschichtung für Lampen hohen Wirkungsgrads - Google Patents

Optimierte UV-reflektierende Interferenzbeschichtung für Lampen hohen Wirkungsgrads Download PDF

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Publication number
EP1555685A3
EP1555685A3 EP04257587A EP04257587A EP1555685A3 EP 1555685 A3 EP1555685 A3 EP 1555685A3 EP 04257587 A EP04257587 A EP 04257587A EP 04257587 A EP04257587 A EP 04257587A EP 1555685 A3 EP1555685 A3 EP 1555685A3
Authority
EP
European Patent Office
Prior art keywords
coating
metal halide
layer coating
pool
optimized
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04257587A
Other languages
English (en)
French (fr)
Other versions
EP1555685A2 (de
EP1555685B1 (de
Inventor
Ashfaqul I Chowdhury
Rajasingh Israel
Gary R. Allen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of EP1555685A2 publication Critical patent/EP1555685A2/de
Publication of EP1555685A3 publication Critical patent/EP1555685A3/de
Application granted granted Critical
Publication of EP1555685B1 publication Critical patent/EP1555685B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
EP04257587.8A 2003-12-10 2004-12-06 Optimierte UV-reflektierende Interferenzbeschichtung für Lampen hohen Wirkungsgrads Expired - Lifetime EP1555685B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US732885 2003-12-10
US10/732,885 US7352118B2 (en) 2003-12-10 2003-12-10 Optimized ultraviolet reflecting multi-layer coating for energy efficient lamps

Publications (3)

Publication Number Publication Date
EP1555685A2 EP1555685A2 (de) 2005-07-20
EP1555685A3 true EP1555685A3 (de) 2010-03-17
EP1555685B1 EP1555685B1 (de) 2013-07-24

Family

ID=34620611

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04257587.8A Expired - Lifetime EP1555685B1 (de) 2003-12-10 2004-12-06 Optimierte UV-reflektierende Interferenzbeschichtung für Lampen hohen Wirkungsgrads

Country Status (3)

Country Link
US (1) US7352118B2 (de)
EP (1) EP1555685B1 (de)
JP (1) JP4960590B2 (de)

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US7142375B2 (en) * 2004-02-12 2006-11-28 Nanoopto Corporation Films for optical use and methods of making such films
JP4880904B2 (ja) * 2005-02-15 2012-02-22 新光電気工業株式会社 放電管
JP2008130302A (ja) * 2006-11-20 2008-06-05 Ushio Inc 光照射装置
US7589459B2 (en) * 2006-12-07 2009-09-15 Automotive Components Holdings, Llc Infrared radiation automotive lamp filter
WO2008078241A1 (en) * 2006-12-20 2008-07-03 Philips Intellectual Property & Standards Gmbh White light emitting electric lamp assembly
US10788608B2 (en) 2007-08-12 2020-09-29 Toyota Jidosha Kabushiki Kaisha Non-color shifting multilayer structures
US10048415B2 (en) 2007-08-12 2018-08-14 Toyota Motor Engineering & Manufacturing North America, Inc. Non-dichroic omnidirectional structural color
US10690823B2 (en) 2007-08-12 2020-06-23 Toyota Motor Corporation Omnidirectional structural color made from metal and dielectric layers
US9612369B2 (en) 2007-08-12 2017-04-04 Toyota Motor Engineering & Manufacturing North America, Inc. Red omnidirectional structural color made from metal and dielectric layers
US9229140B2 (en) * 2007-08-12 2016-01-05 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirectional UV-IR reflector
US9063291B2 (en) * 2007-08-12 2015-06-23 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirectional reflector
US8446666B2 (en) * 2009-05-18 2013-05-21 Toyota Motor Engineering & Manufacturing North America, Inc. UV-reflective structural color
US9739917B2 (en) 2007-08-12 2017-08-22 Toyota Motor Engineering & Manufacturing North America, Inc. Red omnidirectional structural color made from metal and dielectric layers
US10870740B2 (en) 2007-08-12 2020-12-22 Toyota Jidosha Kabushiki Kaisha Non-color shifting multilayer structures and protective coatings thereon
US20100102698A1 (en) * 2008-10-23 2010-04-29 Zhibo Zhao High refractive index materials for energy efficient lamps
CN101930896A (zh) * 2010-05-31 2010-12-29 深圳市均益安联光伏系统工程有限责任公司 双启辉磁感应灯
US9678260B2 (en) 2012-08-10 2017-06-13 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirectional high chroma red structural color with semiconductor absorber layer
US9664832B2 (en) 2012-08-10 2017-05-30 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirectional high chroma red structural color with combination semiconductor absorber and dielectric absorber layers
US9658375B2 (en) 2012-08-10 2017-05-23 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirectional high chroma red structural color with combination metal absorber and dielectric absorber layers
JP6741586B2 (ja) 2014-04-01 2020-08-19 トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド 色シフトのない多層構造
US9810824B2 (en) 2015-01-28 2017-11-07 Toyota Motor Engineering & Manufacturing North America, Inc. Omnidirectional high chroma red structural colors

Citations (2)

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EP0727813A2 (de) * 1995-02-14 1996-08-21 General Electric Company UV-Strahlung absorbierende Beschichtungen
JPH10162778A (ja) * 1996-11-29 1998-06-19 Iwasaki Electric Co Ltd 反射形高圧放電灯

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US5059865A (en) * 1988-02-18 1991-10-22 General Electric Company Xenon-metal halide lamp particularly suited for automotive applications
US4868458A (en) 1988-02-18 1989-09-19 General Electric Company Xenon lamp particularly suited for automotive applications
US4958263A (en) 1988-11-02 1990-09-18 General Electric Company Centralized lighting system employing a high brightness light source
DE3842771A1 (de) * 1988-12-19 1990-06-21 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Hochdruckentladungslampe kleiner elektrischer leistung und verfahren zum betrieb
JP2928262B2 (ja) * 1989-03-16 1999-08-03 松下電子工業株式会社 メタルハライドランプ
US5214345A (en) * 1989-03-28 1993-05-25 Sumitomo Cement Company, Ltd. Ultraviolet ray-shielding agent and tube
CA2017471C (en) * 1989-07-19 2000-10-24 Matthew Eric Krisl Optical interference coatings and lamps using same
US5032762A (en) 1990-07-16 1991-07-16 General Electric Company Protective beryllium oxide coating for high-intensity discharge lamps
JP2626199B2 (ja) 1990-07-25 1997-07-02 日産自動車株式会社 車両用放電灯ヘッドランプ
US5140457A (en) 1990-11-13 1992-08-18 Bausch & Lomb Incorporated Reflector for display lighting
US5179468A (en) 1991-11-05 1993-01-12 Gte Products Corporation Interleaving of similar thin-film stacks for producing optical interference coatings
EP0627991A1 (de) * 1992-02-25 1994-12-14 The Dow Chemical Company Ultraviolettstrahlenreflexionspolymerfilm
US5196759B1 (en) 1992-02-28 1996-09-24 Gen Electric High temperature lamps having UV absorbing quartz envelope
JP3404765B2 (ja) * 1992-05-27 2003-05-12 岩崎電気株式会社 傾斜機能膜付メタルハライドランプ及びその照明器具
GB2284704B (en) * 1993-12-10 1998-07-08 Gen Electric Patterned optical interference coatings for electric lamps
US6611082B1 (en) * 1997-09-04 2003-08-26 Tailored Lighting Inc. Lamp for producing daylight spectral distribution
US5666017A (en) * 1994-03-22 1997-09-09 Tailored Lighting Inc. Daylight lamp
DE682356T1 (de) * 1994-05-12 1996-05-02 Iwasaki Electric Co Ltd Metallhalogenid Lampe.
US5952768A (en) * 1994-10-31 1999-09-14 General Electric Company Transparent heat conserving coating for metal halide arc tubes
JPH08185827A (ja) * 1994-12-28 1996-07-16 Toshiba Lighting & Technol Corp 放電ランプおよび点灯回路装置ならびに照明装置
US6400076B1 (en) * 1996-05-14 2002-06-04 General Electric Company Xenon metal halide lamp having improved thermal gradient characteristics for longer lamp life
US5866983A (en) 1996-11-25 1999-02-02 General Electric Company Protective metal silicate coating for electrodeless HID lamps
WO1998029352A1 (en) 1996-12-25 1998-07-09 Nippon Sheet Glass Co., Ltd. Thin film for optics, composition for the formation thereof, and ultraviolet-absorbing and heat-reflecting glass made by using the same
US5909082A (en) 1997-05-06 1999-06-01 General Electric Company Starting aid for high intensity discharge lamps
US5898273A (en) 1997-07-01 1999-04-27 General Electric Company Metal halide lamp with pre-start arc tube heater
US6356020B1 (en) * 1998-07-06 2002-03-12 U.S. Philips Corporation Electric lamp with optical interference coating
US5952784A (en) 1998-08-28 1999-09-14 General Electric Company Electrodeless high intensity discharge lamps
EP1168417A1 (de) * 2000-06-26 2002-01-02 General Electric Company Glühlampe mit einer IR-reflektierenden Beschichtung und einer vollständig reflektierenden Endbeschichtung
US7221374B2 (en) * 2003-10-21 2007-05-22 Hewlett-Packard Development Company, L.P. Adjustment of color in displayed images based on identification of ambient light sources

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0727813A2 (de) * 1995-02-14 1996-08-21 General Electric Company UV-Strahlung absorbierende Beschichtungen
JPH10162778A (ja) * 1996-11-29 1998-06-19 Iwasaki Electric Co Ltd 反射形高圧放電灯

Also Published As

Publication number Publication date
EP1555685A2 (de) 2005-07-20
US20050127840A1 (en) 2005-06-16
JP4960590B2 (ja) 2012-06-27
US7352118B2 (en) 2008-04-01
EP1555685B1 (de) 2013-07-24
JP2005203356A (ja) 2005-07-28

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